| ID illustration | 897 |
| ID publication | 46 |
| ID volume | 118 |
| code scanning institute | MBO |
| scanning institute | Missouri Botanical Garden, St. Louis, U.S.A. |
| URL volume | https://archive.org/details/mobot31753002721493 |
| ID species cited | 226418 |
| species cited | Cereus reductus Link |
| ID basionym cited | 226418 |
| basionym cited | Cereus reductus Link |
| ID species recognized | 485913 |
| species recognized | Gymnocalycium reductum (Link) Pfeiff. & Otto |
| ID basionym recognized | 226418 |
| basionym recognized | Cereus reductus Link |
| ID genus cited | 1691 |
| genus cited | Cereus |
| ID genus recognized | 1706 |
| genus recognized | Gymnocalycium |
| Gymnocalycium reductum (Link) Pfeiff. & Otto [3] | |
| Cactaceae - Cactoideae - Cereeae - | |
| vernacular names |
|
| Gymnocalycium Pfeiff. [44] | |
| W. Curtis, Bot. Mag., vol. 75 [ser. 3, vol. 5]: t. 4443 (1849) [W.H. Fitch] [70] | |
| drawing: W.H. Fitch [6608] | |
| epithet recognized species: reductus,-a,-um [12] | |
| epithet cited species: reductus,-a,-um [12] | |
| Illustration contributed by: | Missouri Botanical Garden, St. Louis, U.S.A. |
W. Curtis, Bot. Mag., vol. 75 [ser. 3, vol. 5]: t. 4443 (1849) [W.H. Fitch]